add_subdirectory_if_module_enabled( ImageBase ITKIOImageBase )
add_subdirectory_if_module_enabled( Mesh ITKIOMesh )
add_subdirectory_if_module_enabled( TIFF ITKIOTIFF )
add_subdirectory_if_module_enabled( GDCM ITKGDCM )
add_subdirectory_if_module_enabled(TransformBase)
add_subdirectory_if_module_enabled(TransformFactory)
